CYTOMX THERAPEUTICS INC

Ticker: CTMX CUSIP: 23284F105 Class: COM

FRED ALGER MANAGEMENT, LLC's Holding History (CIK: 0000003520)

Note: Option positions (PUT/CALL) are excluded.

Q1 2018
Shares 4,000 Value ($000) $114 Avg Close $28.54 Range $20.52 - $35.00
Q2 2017
Shares 5,000 Value ($000) $78 Avg Close $15.07 Range $13.00 - $18.01